Unknown & Unclassified nonprofits in Missouri

Unknown & Unclassified nonprofits in Missouri. Browse 15,780 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Society of Health and Physical Educators

    EIN 237172005 · Headquarters: Maryville, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Society of Human Resource Managemen T of West Central Missouri

    EIN 392111026 · Headquarters: Warrensburg, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Society of Manufacturing Engineers

    EIN 237034219 · Headquarters: Carl Junction, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Society of Manufacturing Engineers

    EIN 382798168 · Headquarters: Springfield, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. Society of Manufacturing Engineers

    EIN 431306407 · Headquarters: Columbia, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Society of Pi Kappa Lambda

    EIN 431500003 · Headquarters: Bolivar, MO, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  7. Society of Pi Kappa Lambda

    EIN 581757176 · Headquarters: Springfield, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Society of Pi Kappa Lamda Epsilon Music Dept Evangel University

    EIN 581757361 · Headquarters: SPRINGFIELD, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Society of Professional Journalists

    EIN 362925190 · Headquarters: Independence, MO, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  10. Society of Professional Journalists

    EIN 431598416 · Headquarters: Joplin, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  11. Society of Professors Emeriti

    EIN 462211321 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  12. Society of Ss Perpetua & Felicity

    EIN 824766181 · Headquarters: BRIDGETON, MO, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  13. Society of the Friends of Missouri Town - 1855

    EIN 431115053 · Headquarters: Independence, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Society of Women Engineers

    EIN 263701107 · Headquarters: Kansas City, MO, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  15. Society of Women Engineers

    EIN 275069329 · Headquarters: Columbia, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Society of Women Engineers

    EIN 431572988 · Headquarters: O Fallon, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Society of Women Engineers

    EIN 431809737 · Headquarters: Jefferson City, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Socratic Academy for Higher Learning

    EIN 454018533 · Headquarters: Kansas City, MO, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  19. Soil and Water Conservation Society

    EIN 436049740 · Headquarters: WARRENTON, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Sojourners Club of Kirksville Missouri

    EIN 430843269 · Headquarters: Kirksville, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Soldan 1971 Alumni Scholarship You Have Only Just Begun

    EIN 611934774 · Headquarters: University City, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Soldan Class Reunion

    EIN 472478463 · Headquarters: Ferguson, MO, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  23. Sole Providers Inc

    EIN 205446273 · Headquarters: Poplar Bluff, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Solid Waste Association of America Missouri Chpater

    EIN 431693598 · Headquarters: KANSAS CITY, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Solomons Porch Ministries

    EIN 332005455 · Headquarters: LEBANON, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Somerset Homeowners Association

    EIN 431817399 · Headquarters: Bridgeton, MO, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  27. Something 2 for You Community Outreach Ministry

    EIN 851341660 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  28. Song of Color Foundation

    EIN 393136956 · Headquarters: CAPE GIRARDEAU, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Song of Hope Historical Society

    EIN 874453225 · Headquarters: Branson, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Sons of American Legion Post 226

    EIN 464782003 · Headquarters: Elsberry, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Sons of Amvets Post 1

    EIN 800656973 · Headquarters: ballwin, MO, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  32. Sons of Amvets Post 188

    EIN 842938404 · Headquarters: WILLARD, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Sons of Amvets Post 78

    EIN 465006099 · Headquarters: Forsyth, MO, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  34. Sons of Amvets Squadron 113 Mo

    EIN 333703287 · Headquarters: PARK HILLS, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Sons of Amvets Squadron 116

    EIN 994881846 · Headquarters: STOCKTON, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Sons of Confederate Veterans Inc

    EIN 200521199 · Headquarters: COLLINS, MO, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  37. Sons of Confederate Veterans Inc

    EIN 200754492 · Headquarters: Philadelphia, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Sons of Confederate Veterans Inc

    EIN 510227814 · Headquarters: Overland, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Sons of Confederate Veterans Inc

    EIN 581740960 · Headquarters: Eldon, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Sons of Confederate Veterans Inc

    EIN 581743179 · Headquarters: Neosho, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Sons of Confederate Veterans Inc

    EIN 581747193 · Headquarters: Warrensburg, MO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  42. Sons of Confederate Veterans Inc

    EIN 582176044 · Headquarters: GLADSTONE, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Sons of Confederate Veterans Inc

    EIN 582250054 · Headquarters: AUXVASSE, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Sons of Confederate Veterans Inc

    EIN 582394661 · Headquarters: GERALD, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Sons of Confederate Veterans Inc

    EIN 582567009 · Headquarters: Centralia, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  46. Sons of Confederate Veterans Inc

    EIN 640766437 · Headquarters: LEBANON, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Sons of Confederate Veterans Inc

    EIN 853870484 · Headquarters: Neosho, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Sons of Confederate Veterans Inc

    EIN 933043515 · Headquarters: Jerome, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Sons of Norway Lodge 1-665

    EIN 562396334 · Headquarters: Belton, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Sons of the American Legion Mo Post 163

    EIN 334141366 · Headquarters: NEOSHO, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Sons of the Desert

    EIN 471324376 · Headquarters: Florissant, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Sons of Union Veterans of the Civil War

    EIN 010955267 · Headquarters: Desloge, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Sons of Union Veterans of the Civil War

    EIN 262115478 · Headquarters: Hillsboro, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Sons of Union Veterans of the Civil War

    EIN 262147949 · Headquarters: MOUNTAIN GROVE, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Sons of Union Veterans of the Civil War

    EIN 300857893 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Sons of Union Veterans of the Civil War

    EIN 320265759 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Sons of Union Veterans of the Civil War

    EIN 431744429 · Headquarters: Fenton, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Sons of Union Veterans of the Civil War

    EIN 431752721 · Headquarters: Fenton, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Sons of Union Veterans of the Civil War

    EIN 431808490 · Headquarters: Kirksville, MO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  60. Sons of Union Veterans of the Civil War

    EIN 452634569 · Headquarters: Hillsboro, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Sons of Union Veterans of the Civil War

    EIN 611558093 · Headquarters: Columbia, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Sons of Union Veterans of the Civil War

    EIN 830912276 · Headquarters: Jefferson City, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Sons of Union Veterans of the Civil War

    EIN 861891650 · Headquarters: Mountain Grove, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Sons of Union Veterans of the Civil War

    EIN 862225535 · Headquarters: Fenton, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Sons of Union Veterans of the Civil War

    EIN 911851792 · Headquarters: Springfield, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Sons of Veterans Reserve - Svr

    EIN 473780676 · Headquarters: Columbia, MO, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  67. Sophia Sulzbacher

    EIN 526043008 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  68. Sophie S Sidekicks

    EIN 464596308 · Headquarters: Archie, MO, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  69. Sorrento Springs School Pto

    EIN 431178564 · Headquarters: Ballwin, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Sos Crisis Center

    EIN 431499334 · Headquarters: CABOOL, MO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  71. Souder Walter S No 5 T U W

    EIN 236234146 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  72. Soulard Business Association

    EIN 431243593 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Soulard Restoration Group Inc

    EIN 431092467 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Souls Harbor of America Inc

    EIN 431656219 · Headquarters: JOPLIN, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Sounds of Calvary Ministry Inc 171 Court St

    EIN 431473337 · Headquarters: STOVER, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. South Asian Regional Association of Springfield Mo

    EIN 271124689 · Headquarters: Springfield, MO, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  77. South Asian Students Association

    EIN 464649231 · Headquarters: Columbia, MO, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  78. South Central Missouri Credit Union

    EIN 446015269 · Headquarters: WILLOW SPRINGS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. South Central Missouri Dietetic Association

    EIN 431656830 · Headquarters: Rolla, MO, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  80. South Central Missouri District Teachers Association Inc

    EIN 800689103 · Headquarters: Rolla, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. South Central Missouri Womens Council or Realtors

    EIN 431888974 · Headquarters: Rolla, MO, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  82. South Cheer Booster Club

    EIN 800736736 · Headquarters: Riverside, MO, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  83. South City Composite

    EIN 871782068 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. South County Memorial Gardens Inc

    EIN 436633596 · Headquarters: Saint Louis, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. South Fork Home Owners Association Inc

    EIN 431518136 · Headquarters: Springfield, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  86. South Harrison R-ii Cta

    EIN 270992815 · Headquarters: Bethany, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. South Holt Community Teacher Association

    EIN 010952970 · Headquarters: OREGON, MO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  88. South Howard County Historical Society

    EIN 431624304 · Headquarters: New Franklin, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. South Kansas City Chamber of Commerce

    EIN 430887264 · Headquarters: KANSAS CITY, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. South Linn Cemetery

    EIN 237398353 · Headquarters: Wentzville, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. South Main Preservation Society

    EIN 431345696 · Headquarters: Saint Charles, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  92. South Park Christian Academy

    EIN 431126991 · Headquarters: Saint Joseph, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. South Roundtop Neighborhood Freedom Project

    EIN 812093591 · Headquarters: Kansas City, MO, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  94. South Shelby Cta

    EIN 463205518 · Headquarters: Shelbina, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. South Side Conservation Foundation

    EIN 430720602 · Headquarters: Florissant, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. South Side Fall Festival

    EIN 431604111 · Headquarters: ST JOSEPH, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. South St Louis Chapter 331 Experimental Aircraft Association

    EIN 273377470 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. South Sudanese Congregation

    EIN 465192389 · Headquarters: Saint Joseph, MO, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  99. Southeast Council on Philanthropy

    EIN 431937509 · Headquarters: Cape Girardeau, MO, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  100. Southeast Enterprises Packaging & Assembly Specialists Inc

    EIN 431062607 · Headquarters: KANSAS CITY, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

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